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3213 BAY HILL LN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath2,617 sqftBuilt 2001

Property at a Glance

This home is estimated between $658,641 and $973,809, with a best estimate of $926,926. That places the property above the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927, in a neighborhood that declined 3.1% over the past year.

Estimated Value Range

$658,641 $973,809
Best Estimate
$926,926
WCAD Value
$1,019,738
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R549699C - Forest Creek Sec 14,20,21,26-30,33,34, this home's estimated market value is between $658,641 and $973,809. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3218 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,050 sqft Built 2008
Raw Value $1,115,057
Adjusted Value $973,809

Adjusted -$151,485 for 433 sqft less living space and +$10,237 for being newer. Net adjustment: -$141,248.

3220 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,659 sqft Built 2001
Raw Value $1,023,184
Adjusted Value $658,641

Adjusted -$364,543 for 1,042 sqft less living space. Net adjustment: -$364,543.

3230 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,086 sqft Built 2005
Raw Value $731,851
Adjusted Value $923,471

Adjusted +$185,770 for 531 sqft more living space and +$5,850 for being newer. Net adjustment: +$191,620.

3208 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,932 sqft Built 2000
Raw Value $1,079,562
Adjusted Value $967,897

Adjusted -$110,203 for 315 sqft less living space and -$1,462 for being older. Net adjustment: -$111,665.

3205 BAY HILL LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,803 sqft Built 2001
Raw Value $991,998
Adjusted Value $926,926

Adjusted -$65,072 for 186 sqft less living space. Net adjustment: -$65,072.

The Neighborhood

This home is valued 11.9% above the R549699C - Forest Creek Sec 14,20,21,26-30,33,34 median of $910,927. With 271 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.1% over the past year.

R549699C - Forest Creek Sec 14,20,21,26-30,33,34

typical
271 Properties
$910,927 Median Value
-3.1% YoY Change
1% Have Pool
99% Have Garage
This Home
$1,019,738
Median
$910,927

This home is +11.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $18,348 across all districts. With a homestead exemption claimed, that drops to $16,909 — saving $1,439 per year. That's $1,409 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$9,107
Round RockCity0.3720%$3,793
Williamson CountyCounty0.3694%$3,767
Austin Community Collegespecial0.1034%$1,054
Williamson County FM/RdCounty0.0443%$452
Upper Brushy Creek WCIDWater0.0170%$173
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$18,348

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $926,926 would pay approximately $5,786 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

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